.Navigation{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    .Navigation_left{
        
        img{
            width: 180px;
            height: 28px;
        }
        
    }
    .Navigation_center{
                ul {  
                    li{
                        float: left;
                        margin-left: 20px;
                        position: relative;
                        .dankuang {
                            // display: none; /* Initially hidden */
                            position: absolute;
                            top: 100%;
                            left: 0;
                            background: #fff;
                            border: 1px solid #ddd;
                            padding: 10px;
                            z-index: 1000;
                            height: 300px;
                            width: 550px; /* Adjust as needed */
                            visibility: hidden; /* 初始状态 */
                            opacity: 0;
                            transition: opacity 0.3s ease, visibility 0.3s ease
                           
                        }
                        .quanbu{
                            //   display: none; 
                            position: absolute;
                            top: 100%;
                            right: -400px;
                            background: #fff;
                            border: 1px solid #ddd;
                            padding: 10px;
                            z-index: 1000;
                            height: 500px;
                            width: 850px; /* Adjust as needed */
                             visibility: hidden; /* 初始状态 */
                            opacity: 0;
                            transition: opacity 0.3s ease, visibility 0.3s ease
                        }
                        .tools{
                            position: absolute;
                            top: 30px;
                           left: 0px;
                            width: 100px;
                            height: 150px;
                            background-color: white;
                            visibility: hidden; /* 初始状态 */
                            opacity: 0;
                            transition: opacity 0.3s ease, visibility 0.3s ease;
                            ul{
                                text-align: center;
                                li{
                                    padding-top: 10px;
                                    height: 30px;
                                }
                            }
                            
                        }
                        .online{
                            position: absolute;
                            width: 400px;
                            height: 300px;
                            background-color: white;
                              visibility: hidden; /* 初始状态 */
                            opacity: 0;
                            transition: opacity 0.3s ease, visibility 0.3s ease;
                            .online_top{
                                width: 100%;
                                height: 50%;
                                display: flex;
                                align-items: center;
                                justify-content: space-around;
                                .online_left{
                                    width: 180px;
                                    height: 70px;
                                    border: 1px solid orange;
                                    border-radius: 10px;
                                    text-align: center;
                                    line-height: 70px;
                                    font-weight: bold;
                                    font-size: 20px;
                                    color: orange;
                                    background-color: #fff9f2;
                                }
                                .online_right{
                                    width: 180px;
                                    height: 70px;
                                    border: 1px solid black;
                                    border-radius: 10px;
                                    text-align: center;
                                    line-height: 70px;
                                    font-weight: bold;
                                    font-size: 20px;
                                    color: black;
                                }
                            }
                            .online_bottom{
                                width: 100%;
                                height: 50%;
                                text-align: center;
                                img{
                                    width: 350px;
                                    height: 100px;
                                }
                            }
                        }
                      
                        &:hover .dankuang {
                            visibility: visible; /* 显示 */
                            opacity: 1; /* 渐变为不透明 */
                        }
                         &:hover .quanbu {
                            visibility: visible; /* 显示 */
                            opacity: 1; /* 渐变为不透明 */
                        }
                         &:hover .online {
                            visibility: visible; /* 显示 */
                            opacity: 1; /* 渐变为不透明 */
                        }
                          &:hover .tools {
                            visibility: visible; /* 显示 */
                            opacity: 1; /* ��变为不透明 */
                        }
                    }
                }  
                li span {   
                    transition: background-color 0.3s; /* 添加过渡效果 */  
                }  
                li span:hover {   
                    color: orange; /* 如果需要，改变文字颜色 */  
                } 
            
    }
    .Navigation_right{
        display: flex;
        align-items: center;
        .user{
            width: 200px;
            height: 300px;
        }
                ul{  
                    li{
                    float: left;
                    margin-right: 20px;
                    position: relative;
                                            .vip{
                                                position: absolute;
                                                right: 0;
                                                top: 30px;
                                                width: 400px;
                                                height: 300px;
                                                // background-color: white;
                                                  visibility: hidden; /* 初始状态 */
                                                    opacity: 0;
                                                    transition: opacity 0.3s ease, visibility 0.3s ease;
                                                    img{
                                                        width: 100%;
                                                        height: 100%;
                                                        border-radius: 0%;
                                                    }
                                            }
                                             &:hover .vip {
                                            visibility: visible; /* 显示 */
                                            opacity: 1; /* 渐变为不透明 */
                                        }

                                .popup {
                                    display: none; /* Initially hidden */
                                    position: absolute;
                                    border-radius: 10px;
                                    top: 30px;
                                    right: 0;
                                    background: #fff;
                                    z-index: 1000000;
                                    height: 400px;
                                    width: 600px; /* Adjust as needed */
                                    .Vip{
                                            width: 100%;
                                            height: 100%;
                                            
                                        }
                                        
                                }
                                &:hover .popup {
                                    display: block; /* Show on hover */
                                }   
                                .mind:hover{
                                    background-color: orange;
                                    color: white;
                                }
                        
                    }
                    li span:hover{
                        color: orange;
                    }
                }
                img{
                    width: 40px;
                    height: 40px;
                    border-radius: 50%;
                }
                .bold:hover{
                    font-weight: bold;
                }
                .bold{
                    float: right;
                    line-height: 40px;
                }
            
      
    }
    .dan{
        width: 100%;
        height: 100%;
    }
}

